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To: vim_dev@googlegroups.com
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Subject: Patch 7.4.024
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Fcc: outbox
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From: Bram Moolenaar <Bram@moolenaar.net>
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Mime-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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------------
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Patch 7.4.024
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Problem: When root edits a file the undo file is owned by root while the
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edited file may be owned by another user, which is not allowed.
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(cac2s)
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Solution: Accept an undo file owned by the current user.
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Files: src/undo.c
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*** ../vim-7.4.023/src/undo.c 2013-06-10 20:13:37.000000000 +0200
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--- src/undo.c 2013-09-07 15:45:56.000000000 +0200
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***************
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*** 1604,1613 ****
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#ifdef UNIX
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/* For safety we only read an undo file if the owner is equal to the
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! * owner of the text file. */
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if (mch_stat((char *)orig_name, &st_orig) >= 0
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&& mch_stat((char *)file_name, &st_undo) >= 0
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! && st_orig.st_uid != st_undo.st_uid)
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{
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if (p_verbose > 0)
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{
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--- 1604,1614 ----
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#ifdef UNIX
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/* For safety we only read an undo file if the owner is equal to the
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! * owner of the text file or equal to the current user. */
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if (mch_stat((char *)orig_name, &st_orig) >= 0
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&& mch_stat((char *)file_name, &st_undo) >= 0
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! && st_orig.st_uid != st_undo.st_uid
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! && st_undo.st_uid != getuid())
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{
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if (p_verbose > 0)
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{
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*** ../vim-7.4.023/src/version.c 2013-09-07 16:35:38.000000000 +0200
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--- src/version.c 2013-09-08 15:38:52.000000000 +0200
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***************
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*** 740,741 ****
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--- 740,743 ----
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{ /* Add new patch number below this line */
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+ /**/
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+ 24,
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/**/
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--
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hundred-and-one symptoms of being an internet addict:
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186. You overstay in the office so you can have more time surfing the net.
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/// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
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/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
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\\\ an exciting new programming language -- http://www.Zimbu.org ///
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\\\ help me help AIDS victims -- http://ICCF-Holland.org ///
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